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Unformatted text preview: o = ( 29 2, 150 o =  210 o 150 oAll of the polar coordinates of this point are: ( 29 ( 29 2,30 360 2, 150 360 0, 1, 2 . .. o o o o n n n + ⋅ + ⋅ = ± ± → Tests for Symmetry: xaxis : If (r, θ ) is on the graph, θ r 2cos r =r so is (r, θ ). → Tests for Symmetry: yaxis : If (r, θ ) is on the graph, θ r 2sin r = πr so is (r, πθ )or (r, θ ). → Tests for Symmetry: origin : If (r, θ ) is on the graph, θ r π + r so is (r, θ ) or (r, θ + π ) . tan cos r = ± → Tests for Symmetry: If a graph has two symmetries, then it has all three: ( 29 2cos 2 r θ = π...
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This note was uploaded on 11/21/2011 for the course MATH 112 taught by Professor Jarvis during the Winter '08 term at BYU.
 Winter '08
 JARVIS
 Calculus, Polar Coordinates

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